Endoscopic Treatment of Large Sessile and Flat Colorectal Lesion ...

Endoscopic Treatment of Large Sessile and Flat Colorectal Lesion ...

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日期:2024-05-14
Descriptions of large or small polyps are often subjective. Large lesions may include pedunculated, sessile or flat polyps. A sessile polyp is a broad-based ......看更多